baber/WOPTO huggingface dataset:
Patent JP-2018022790-A (JP)
Title: Solid electrolytic capacitor, and method for manufacturing the same
Inventor: ABE SATOSHI
IPC: H01G9/012
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To provide: a solid electrolytic capacitor which can reduce connection failures, and enables the achievement of superior connection reliability at low cost; and a method for manufacturing the solid electrolytic capacitor.SOLUTION: A concave portion 3a making a space to enlarge the superficial area of an electrically conductive connection portion in contact with molten solder and to allow excess part of the molten solder to escape is provided in a solder connecting portion 10 on a support member 3 serving to electrically connect between a positive electrode lead wire 2 of a solid electrolytic capacitor and a positive electrode connection terminal 4.SELECTED DRAWING: Figure 1
Patent JP-2018029420-A (JP)
Title: Dynamo-electric machine and manufacturing method thereof
Inventor: OKAMOTO KAZUO
IPC: H02K21/18
Filed: 2016-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a dynamo-electric machine capable of achieving high torque while avoiding up-sizing, and to provide manufacturing method thereof.SOLUTION: A motor includes a stator unit, and a rotor unit. The stator unit has multiple stator cores 1000 arranged in the circumferential direction while spaced apart from each other, a support member 1001, a bobbin 1002, and a coil 1003. The stator core 1000 is U-shaped or C-shaped in the side view from the Y direction, and a coil 1003 is wound around the trunk, i.e., the central part in the X direction. The stator core 1000 is a laminate formed by laminating multiple sheet-materials composed of amorphous soft magnetic material. Lamination direction of the sheet-materials is the Z direction at the trunk. Board thickness of the sheet-materials is 0.05 mm or less (e.g., 0.025 mm).SELECTED DRAWING: Figure 4
Patent JP-2017008083-A (JP)
Title: Processes and intermediates in preparation of morphine analogs via n-demethylation of n-oxides using cyclodehydration reagents
Inventor: TOMAS HUDLICKY
IPC: C07D498/18
Filed: 2016-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a high-yielding method for the N-demethylation of oxycodone-N-oxide and oxymorphone-N-oxide.SOLUTION: The invention provides a method for the N-demethylation by reaction of oxycodone-N-oxide and oxymorphone-N-oxide with cyclodehydration reagents. This method has been utilized to improve synthesis of various morphine analogs, such as naltrexone, nalbuphone and naloxone.SELECTED DRAWING: None
Patent JP-2017014261-A (JP)
Title: Production method of hair care composition comprising a step of controlling temperature of addition of anti-dandruff agent
Inventor: TAKAHASHI TAKEYUKI
IPC: A61K8/06
Filed: 2016-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a production method of an anti-dandruff hair conditioning composition, by which aggregation, particularly the aggregation of an anti-dandruff agent with a large particle diameter, more particularly aggregation of 400 micrometers or more can be reduced.SOLUTION: The present invention relates to an anti-dandruff agent selected from (a) a Cationic surfactant system, (b) a lipid compound with a high-melting point of 40-65°C, (c) an aqueous carrier, and (d) metal pyrithione. The above method comprises (1) mixing a cationic surfactant system, a lipid compound with a high-melting point, and an aqueous carrier to form emulsion, and (2) adding an anti-dandruff agent to the emulsion having a temperature of 40-66°C. The cationic surfactant system contains a di-long chain alkyl quaternary ammonium salt having two alkyl chains having 12-30 carbon atoms.SELECTED DRAWING: Figure 1
Patent JP-2018031845-A (JP)
Title: Optical connector, and optical connection structure
Inventor: YAKABE SHO
IPC: G02B6/38
Filed: 2016-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector and an optical connection structure that can adjust the space between tip faces of optical fibers with high precision.SOLUTION: An optical connector 10 is equipped with a ferrule 11, a guide pin 13 and a spacer 14 that regulates the space between end faces 11a and 21a. Ferrules 11 and 21 respectively have first guide holes 15 and 25 and second guide holes 16 and 26 larger in diameter than the first guide holes 15 and 25, spacers 14 and 24 have holes 17 and 27 larger in diameter than first parts 13a and 23a and smaller in diameter than second parts 13b and 23b, and the spacers 14 and 24 are sandwiched between the end faces 11a and 21a in a state in which the first parts 13a and 23a are inserted into the holes 17 and 27 of the spacers 14 and 24 and the first parts 13a and 23a fit into the first guide holes 15 and 25 and the second parts 13b and 23b fit into the second guide holes 16 and 26.SELECTED DRAWING: Figure 5
Patent JP-2018030949-A (JP)
Title: Fuel for self-ignition engine
Inventor: SAITO FUMIHIKO
IPC: C10L1/08
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a fuel for self-ignition engine that can improve fuel consumption and emission performance by controlling the composition and content of an alkane component.SOLUTION: In a fuel for self-ignition engine, the content of a branched alkane component having a long ignition delay time is set to a predetermined value or less. Specifically, provided is a fuel for self-ignition engine containing a branched alkane having a plurality of alkyl groups and in which among the carbons constituting the main chain of the branched alkane, the series of at least one carbon adjacent to the tertiary carbon and the quaternary carbon is three or more, and the content of the branched alkane is set to 83 vol% or less.SELECTED DRAWING: Figure 1
Patent JP-2018031523-A (JP)
Title: Storage water heater
Inventor: ONISHI KENZO
IPC: F24H4/02
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a storage water heater capable of suppressing deterioration of energy consumption efficiency.SOLUTION: A storage water heater includes a heat pump (HP) heating apparatus 3, a hot water storage tank 5, a circulation heating circuit 9, circulation means 25 and a combustion type auxiliary heat source machine 4, predicts future hot water supply use amount by learning and storing a hot water supply use status and stores hot water of predicted necessary heat quantity immediately before use of hot water supply by using the HP heating apparatus. The storage water heater further includes: optimal hot water storage temperature determination means for calculating an optimal hot water storage temperature from the predicted necessary heat quantity, hot water storage tank capacity and a water supply temperature; upper limit temperature determination means for calculating a COP of the HP from an outside air temperature, an HP water inflow temperature and a heating temperature and determining a heating upper limit temperature on the basis of the calculated COP and combustion efficiency of the auxiliary heat source machine; and hot water storage control means for storing hot water by using the heating upper limit temperature as a hot water storage temperature when the optimal hot water storage temperature exceeds the heating upper limit temperature.SELECTED DRAWING: Figure 1
Patent JP-2018033249-A (JP)
Title: Stator for rotary electric machine
Inventor: YAMAGUCHI SHOTA
IPC: H02K3/48
Filed: 2016-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a stator for a rotary electric machine capable of easily filling a gap between a coil that consists of a flat wire, and a stator core with varnish and more surely fixing the coil to the stator core.SOLUTION: A stator 1 comprises: a stator core 11 including an annular yoke and multiple teeth 16 protruding radially insides from the yoke while being spaced apart from each other in a circumferential direction of the yoke; and a coil 15 which is wound around the teeth 16 and consists of a flat wire. Each of the teeth 16 includes a groove 30 that is narrower than a coil wire 21 of the coil 15, at a position opposite to the coil wire 21. Varnish 40 is impregnated in contact with both at least a part of an inner surface of the groove 30 and at least a part of the coil wire 21.SELECTED DRAWING: Figure 2
Patent JP-2018031970-A (JP)
Title: Optical adapter and assembly method of optical adapter
Inventor: AGARI ATSUSHI
IPC: G02B6/38
Filed: 2016-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a technique for achieving an inexpensive optical adapter capable of reducing a floor area required for installing an optical transmission device.SOLUTION: An optical adapter comprises: a first receptacle including a first flange, and a first connection part configured to connect a first optical connector to the first flange at a first angle other than right angle; and a second receptacle including a second flange, and a second connection part configured to connect a second optical connector to the second flange at the first angle. The first flange and the second flange are back-to-back combined so that the first optical connector and the second optical connector are optically coupled to each other.SELECTED DRAWING: Figure 1
Patent JP-2017080389-A (JP)
Title: Medical image system and program
Inventor: TSUNOMORI AKINORI
IPC: A61B6/00
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an index which indicates an objective lesion oversight risk, and has high affinity with a determination method of a lesion oversight risk by a doctor.SOLUTION: A medical image system 100 is configured so that: a control part 21 of an image processing device 2 extracts a breast area from a breast image which is obtained by performing radiography of breasts, then extracts a mammary gland area from the breast area, then extracts a fat area in the mammary gland area; the control part 21 calculates areas of the breast area, the mammary gland area, and the fat area in the mammary gland area, then based on the calculated areas, acquires an index which indicates a lesion oversight risk during image reading of the breast image, then a communication part 24 sends the index to an image display device 3. In the image display device 3, the received index which indicates a lesion oversight risk and the breast image are displayed on a display part 33.SELECTED DRAWING: Figure 13
Patent JP-2018034951-A (JP)
Title: Feeding device
Inventor: AKASAKA EIJI
IPC: B65H7/14
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a feeding device, which can reduce down time caused by lift-up motion at the time of starting operation for feeding a recording material from a cassette after operation for feeding the material from a manual feed tray.SOLUTION: The feeding device has: a first placement part; a second placement part: lifting means that lifts recording materials placed on the first placement part; and detecting means that varies detection results according to the fact that the recording materials lifted by the lifting means reach a feeding position, where the recording materials are lifted by the lifting means until the detection results are varied. The device further has control means that, when the recording material fed from the second placement part passes through the detecting means in a state where the recording material placed on the first placement part is left at the feeding position and therefore the detection results are varied, feeds a first recording material and a second recording material sequentially from the second placement part, and makes the lifting means to lift the recording materials in a period of time during which at least a rear end of the first recording material passes through the detecting means and then a tip of the second recording material reaches the detecting means.SELECTED DRAWING: Figure 6
Patent JP-2018033713-A (JP)
Title: Game machine
Inventor: KOYAMA YOICHI
IPC: A63F5/04
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To detect a fraudulent conduct of playing games by causing an erroneous recognition that authorized game media are used in a game machine.SOLUTION: Game medium detection means comprises: a proximity sensor for detecting an object moving along a passage; passing determination means for determining whether the object has passed the passage or not on the basis of image data acquired via imaging means; game medium determination means for determining whether the object passing the passage is an authorized game medium or not, on the basis of the image data acquired via the imaging means; and passing determination notification means, when the passing determination means determines that the object has passed the passage, for making a notification to the effect to a second control part. A first control part counts the object moving along the passage on the basis of a detection result of the proximity sensor. The second control part counts the object that has passed the passage on the basis of the notification from the passing determination notification means, and makes a notification of an error when the difference of a value counted by the first control part and a value counted by the second control part is a prescribed value or greater.SELECTED DRAWING: Figure 41
Patent JP-2018037947-A (JP)
Title: Geomagnetic information transfer device
Inventor: OGAWA MASAYA
IPC: H04L12/44
Filed: 2016-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a geomagnetic information transfer device which is excellent in noise countermeasures, and capable of transferring even data other than geomagnetic information such as environment monitoring information.SOLUTION: A geomagnetic information transfer device 4 at a transmission side optically converts geomagnetic information detected in buildings B, C at the transmission side. A geomagnetic information transfer device 6 at a reception side receives an optical signal in a building A at a reception side, and converts the optical signal into geomagnetic information in the building A at the reception side. An optical cable 10 connects the geomagnetic information transfer device 4 at the transmission side to the geomagnetic information transfer device 6 at the reception side. The geomagnetic information transfer device 4 at the transmission side comprises a frame assembly circuit for assembling environment information and the geomagnetic information detected in the buildings B, C at the transmission side in one frame signal. The geomagnetic information transfer device 6 at the reception side comprises: a frame processing circuit for separating the geomagnetic information and the environment information from the received frame signal, and for outputting them; a collection device 7 for collecting the geomagnetic information output from the frame processing circuit; and a collection device 8 for collecting the environment information output therefrom.SELECTED DRAWING: Figure 1
Patent JP-2018036985-A (JP)
Title: Work management system
Inventor: KAWAMURA JUNICHI
IPC: G08B21/02
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a work management system capable of monitoring a work environment of a worker, and analyzing the work environment and a progress of a work.SOLUTION: In a work management system comprising: a worker terminal carried by a worker who works in a work environment; and a management device for monitoring the work environment, and for managing a progress of a work on the basis of information acquired by the worker terminal, the worker terminal comprises: an environment sensor for acquiring work environment information; work information acquisition means for acquiring work information; and notification means for notifying the worker of the work environment information and the work information, and the management device comprises: information acquisition means for acquiring the work environment information and the work information from the worker terminal; information analysis means for analyzing the work environment and the progress of the work on the basis of the work environment information and the work information; and notification means for notifying the worker of an analysis result by the information analysis means.SELECTED DRAWING: Figure 4
Patent JP-2018029321-A (JP)
Title: Transmitter and receiver
Inventor: KOIZUMI YUKI
IPC: H04L27/00
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter and a receiver for digital data.SOLUTION: A transmitter 10 includes: an error correction coding part 11 for performing error correction process including LDPC coding for transmission data, and generating a symbol conforming to 64APSK modulation system; and a mapping part 12 for mapping an IQ signal according to bit allocation in which bits are replaced from optimized bit allocation based on optimized signal constellation determined by predetermined algorithm in which transmission capacity is maximized as signal constellation on 64APSK modulation system based on a predetermined algorithm, to bit allocation so as to satisfy a predetermined signal to noise power ratio as set partition method. A receiver 20 includes the means of receiving a modulated wave signal transmitted by the transmitter 10, receiving a modulated wave signal which is based on 64APSK IQ signal, and performing orthogonal demodulation process for the 64APSK signal constellation.SELECTED DRAWING: Figure 1
Patent JP-2017053857-A (JP)
Title: Protector and vehicle sensor system including the same
Inventor: HOSOKAWA HIROSHI
IPC: G01V8/20
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a protector capable of preventing even muddy water, etc., splashed by a vehicle from adhering to a vehicle sensor, such as an ETC lane.SOLUTION: In a vehicles sensor system including a light emitting device 1 placed on one side of a passage road and a light receiving device 2 placed on the other side of the passage road, the light emitting device 1 and the light receiving device 1 include protectors 3. Each protector 3 includes a protective tube 30 including a light emitter 10 or an optical receiver 20 and having light transmissivity to the transmitted light of a light emitting element and a protective tube rotary motor 31 for rotating the protective tube 30. The protective tube rotation motor 31 is controlled by a motor controller MC corresponding to the output signal of a sensor. Since mud splash is flipped by rotation, dirt hardly adheres to the protective tube 30.SELECTED DRAWING: Figure 1
Patent JP-2018039931-A (JP)
Title: Aqueous ink, ink cartridge, and inkjet recording method
Inventor: KAKIKAWA KOJI
IPC: B41M5/00
Filed: 2016-09-08
Abstract: PROBLEM TO BE SOLVED: To provide aqueous ink which can suppress lowering of dischargeability by scorch caused by zirconia and can record images having excellent glossiness, in ink discharged in a thermal method.SOLUTION: Aqueous ink is used for an inkjet recording method which discharges ink from a recording head by action of thermal energy to record images on a recording medium. The aqueous ink contains a zirconium oxide, a pigment, an acrylic resin dispersant, a urethane resin and an unsaturated aliphatic acid, where a content of the zirconium oxide (in terms of Zr; ppm) is 0.5 ppm or more and 20.0 ppm or less, the pigment is a phthalocyanine pigment and the like, and the unsaturated aliphatic acid has the number of unsaturated bonds of 3 or less and 16 or more and 22 or less carbon atoms.SELECTED DRAWING: None
Patent JP-2018043733-A (JP)
Title: Pneumatic tire
Inventor: SHIBAI TAKASHI
IPC: B60C9/20
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire improved in low rolling resistance, and uneven wear resistance in a tread shoulder and a center region.SOLUTION: A pneumatic tire is configured so that in a belt layer 7, the inclination angle α of a belt cord C to a circumferential direction in a tire center position CL and the inclination angle β to the same direction in a belt end position BE satisfy the relation of 15°≤β<α≤35°, and the rigidity per unit width of a belt reinforcement layer 8 in a tire circumferential direction becomes high in an inside area rather than an outside area in a tire width direction. Further, the maximum ground length L1 and ground length L2 of the tire satisfy the relation of 0.8≤L2/L1≤1.0 when defining the tire maximum ground length in the circumferential direction at grounding under the condition of charging the air pressurized at 240 kPa in the tire and bearing 75% load of the maximum loading capacity set up by a specification as L1, and the tire ground length in the circumferential direction at the position of 40% of a maximum ground width W1 from the tire center position CL toward outside in the tire width direction as L2.SELECTED DRAWING: Figure 1
Patent JP-2018047015-A (JP)
Title: Game machine
Inventor: HAMADA TAKAHIRO
IPC: A63F7/02
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine improved in amusement of game.SOLUTION: A game machine 1 includes an accessory (board-side accessory device 41). The accessory executes performances including first performance and second performance different from the first performance. The first performance is enabled by movement in a prescribed direction of a switching member (lock member 84). The second performance is enabled by movement in a direction different from the prescribed direction of the switching member.SELECTED DRAWING: Figure 27
Patent JP-2017067772-A (JP)
Title: Piezoelectric sensor structure
Inventor: TSUCHIYA MASAHIRO
IPC: G01L1/16
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric sensor structure that does not require a shield structure for shielding an electromagnetic noise occurring in a working environment and has a simple construction, and with which it is possible to acquire a potential signal generated by a piezoelectric sensor with high accuracy.SOLUTION: A piezoelectric sensor structure of the present invention has: a piezoelectric sensor having a piezoelectric sheet, a signal electrode integrally laminated on one surface of the piezoelectric sheet, a ground electrode integrally laminated on the other side of the piezoelectric sheet; and a first amplification circuit electrically connected to the signal electrode and ground electrode of the piezoelectric sensor and having a pair of differential input circuits, the input impedance of the first amplification circuit being set to 100 MΩ or higher.SELECTED DRAWING: None
Patent JP-2018052307-A (JP)
Title: Electric drive type dump truck
Inventor: OGAWARA HIROMASA
IPC: B60L50/13
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an electric drive type dump truck which can inhibit temperature rise in an engine room while achieving noise reduction.SOLUTION: An electric drive type dump truck 1 includes: an engine 10; an electric motor 40 which is driven by the engine 10; a resistor 50 which converts a regenerative electromotive force e generated by the electric motor 40 by retarder brake operation into heat energy h; and a cooling fan (a blower) 51 for supplying air to the resistor 50. The engine 10 is disposed in an engine room 8 enclosed by a cover member 6. Further, a duct 11 allows communication between the engine room 8 and the suction side of the cooling fan 51, and air in the engine room 8 is discharged to the outside through the duct 11 by operation of the cooling fan 51.SELECTED DRAWING: Figure 2
Patent JP-2018051097-A (JP)
Title: Biological information measurement device
Inventor: KAWABATA SHIGENORI
IPC: A61B5/05
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a biomagnetism measurement device which can perform image diagnosis and biomagnetism measurement simultaneously and stably, and which can diagnose pleural effusion stably.SOLUTION: A biological information measurement device 1 of the invention comprises: a biomagnetism detection part 2 having a magnetic sensor 2a capable of detecting a biomagnetism of a subject S; and a support part 3 having a support plane 3a for supporting the biomagnetism detection part 2 and on which the subject can take an oblique posture. The biomagnetism measurement device 1 has preferably, a radiation detection part 4 arranged between the subject S and the biomagnetism detection part 2, and can detect a radiated radiation.SELECTED DRAWING: Figure 1